BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW X5 M S63 4.4L

Valvetronic Designs Valved Sport Titanium Exhaust System - 3.5" Forge...

T#:53008806

Part#: F95X5MVSESTIFC

Ships in 1 Business Day

$ 4,049.99 USD

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$ 4,049.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Valved Sport Cat-Back Exhaust System - 4.0" Carbon Fiber ...

T#:52868089

Part#: F85X5MVSESBRRC

In Stock

$ 3,149.99 USD

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$ 3,149.99 USD

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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.

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Valvetronic Designs Valved Sport Titanium Exhaust System - 4.0" Raw T...

T#:53008807

Part#: F95X5MVSESTITIBR

Ships in 1 Business Day

$ 4,049.99 USD

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$ 4,049.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Designs Valved Sport Stainless Exhaust System - 3.5" Burn...

T#:53008799

Part#: F95X5MVSESBRBRT

Ships in 1 Business Day

$ 3,599.99 USD

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$ 3,599.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Designs Valved Sport Titanium Exhaust System - 3.5" Burnt...

T#:53008804

Part#: F95X5MVSESTIBRT

Back Ordered

$ 4,049.99 USD

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$ 4,049.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Black Tips - ...

T#:52868085

Part#: F85X5MVSESBRBLK

Ships in 1 Business Day

$ 3,149.99 USD

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$ 3,149.99 USD

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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.

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Valvetronic Designs Valved Sport Stainless Exhaust System - 4.0" 1x1 ...

T#:53008801

Part#: F95X5MVSESBRRC

Ships in 1 Business Day

$ 3,599.99 USD

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Qty

$ 3,599.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Designs Valved Sport Stainless Exhaust System - 3.5" Forg...

T#:53008800

Part#: F95X5MVSESBRFC

Ships in 1 Business Day

$ 3,599.99 USD

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Qty

$ 3,599.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Designs Valved Sport Stainless Exhaust System - 3.5" Blac...

T#:53008797

Part#: F95X5MVSESBRBLK

Ships in 1 Business Day

$ 3,599.99 USD

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Qty

$ 3,599.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Designs Valved Sport Titanium Exhaust System - 3.5" Brush...

T#:53008803

Part#: F95X5MVSESTIBRSH

Ships in 1 Business Day

$ 4,049.99 USD

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Qty

$ 4,049.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

Show More Show Less

Valvetronic Designs Valved Sport Titanium Exhaust System - 3.5" Black...

T#:53008802

Part#: F95X5MVSESTIBLK

Ships in 1 Business Day

$ 4,049.99 USD

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Qty

$ 4,049.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

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Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Brushed Steel...

T#:52868086

Part#: F85X5MVSESBRBRSH

Back Ordered

$ 3,149.99 USD

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$ 3,149.99 USD

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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.

Show More Show Less

Valvetronic Designs Valved Sport Titanium Exhaust System - 4.0" 1x1 C...

T#:53008805

Part#: F95X5MVSESTIRC

Back Ordered

$ 4,049.99 USD

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$ 4,049.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

Show More Show Less

Valvetronic Designs Valved Sport Stainless Exhaust System - 3.5" Brus...

T#:53008798

Part#: F95X5MVSESBRBRSH

Back Ordered

$ 3,599.99 USD

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Qty

$ 3,599.99 USD

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The BMW X5M and X6M deliver blistering performance straight from the factory, but “decent” sound isn’t enough for an SUV with this much power. At Valvetronic Designs, we’ve engineered the ultimate valved exhaust system to unlock the raw, motorsport-inspired tone that these platforms truly deserve.

Show More Show Less

Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Burnt Tips - ...

T#:52868087

Part#: F85X5MVSESBRBRT

Ships in 1 Business Day

$ 3,149.99 USD

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$ 3,149.99 USD

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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.

Show More Show Less

Valvetronic Valved Sport Cat-Back Exhaust System - 3.5" Forged Carbon...

T#:52868088

Part#: F85X5MVSESBRFC

Ships in 1 Business Day

$ 3,149.99 USD

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$ 3,149.99 USD

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The BMW X5M and X6M are already powerhouses in performance, but from the factory, the S63’s soundtrack leaves room for improvement. At Valvetronic Designs, “decent” isn’t enough—so we developed the ultimate valved exhaust system to amplify both performance and emotion.

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Dinan Experience Package (E) - BMW F9x X5M/X6M S63

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:49369889

Part#: F9XX5MS63EBAKT

Back Ordered

$ 7,192.99 USD

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$ 7,192.99 USD

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Going beyond its Foundation counterpart, the Dinan Experience packages address not only the engine but also the chassis for a complete solution in the form of a wholly tuned Dinan vehicle. While adding power modifiers is often the go-to path when beginning the modification journey, it does not fully consider what makes the car infinitely more enjoyable in scenarios outside of WOT pulls. With the addition of suspension upgrades integrated alongside the power adders, the vehicle is transformed into something more than just the sum of its parts. It's a comprehensive answer to delivering additional technical capabilities in the form of increased engine performance and better handling, along with improvements to aesthetics (looks and sound) in a package designed with reliability and safety in mind. This union of power and handling modifications results in a true OEM+ experience - the Dinan Experience.

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Universal Stainless Steel Straight Pipe - 2.5" OD - 24" Length ...

10X Entries Into Our F80 M3 Sweepstakes

T#:587358

Part#: TMS24SPKT

In Stock

Sale - Save 25% $ 42.99

This product was last offered at the strikethrough price on
06-14-2026

$ 32.24 USD

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Sale - Save 25%

$ 42.99

This product was last offered at the strikethrough price on
06-14-2026

$ 32.24 USD

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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.50" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Overall Length (OAL) is approximately 24.00"

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Prosport Titanium Exhaust Wrap - 2" x 50

T#:385019

Part#: HEA-WRAPKIT-50

In Stock

$ 49.99 USD

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$ 49.99 USD

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Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees!

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Titanium Exhaust Wrap - 2" X 25'

T#:385025

Part#: HEA-WRAPKIT-25

Ships in 1 Business Day

$ 29.99 USD

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$ 29.99 USD

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Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees!

Key Features:

2" wide x 1/16" thick
Durable, tightly woven, 100% fiberglass
Reduce under hood temperatures
Protect other engine components
Protect your hands/arms from burns
Each roll comes with 5 FREE, 14" long stainless steel zip ties

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Prosport Gold Heat Reflective Tape - 2" x 15'

T#:385020

Part#: HEA-GWRAP-15

Back Ordered

$ 33.99 USD

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$ 33.99 USD

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Constructed of laminated light-weight glass cloth, this gold reflective heat tape is designed to reflect 80% of radiant heat. With excellent pliability, this tape is easy to install. It's as simple as peel and stick.

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Universal Exhaust Pipe Reducer - 3" OD To 60mm ID

10X Entries Into Our F80 M3 Sweepstakes

T#:587351

Part#: TMS3060ER2KT

In Stock

Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD

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Sale - Save 25%

$ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD

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Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" OD (Butt) To 60mm ID (slip) connections 1.5mm (.060") wall thickness tubing for durability Length on 60mm ID side - 2.25" Length on 3.0" OD side - 3.50"

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Dinan High Flow Middle Exhaust - F95/96 BMW X5M/X6M

For 2020-2023 model years only with the S63 engine - Does not fit 2024+ models with the...

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:21078430

Part#: D660-0092

Ships in 2 Business Days

11% off MSRP $ 1,462.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,299.99 USD

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11% off MSRP

$ 1,462.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,299.99 USD

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The Dinan X-Pipe for the F95 X5M and F96 X6M introduces a more aggressive tone and increased volume over the stock system. Coupled with the associated Dinan exhaust, the sound is further enhanced into a smoother, fuller, and more aggressive growl that perfectly encapsulates the dynamic nature of the V8 powered SAV's. This full mid-section kit removes the hydro-formed factory center section, including the resonator, and replaces it with larger 3.25" T304 stainless steel tubing for freer flowing capabilities. In place of the factory resonator, Dinan incorporates a beautifully crafted X-pipe made from mandrel-bent tubing for minimum restriction, unlike stamped X-pipes which are commonplace in the market. This hand-made 'X' is not only the focal point of the system in terms of aesthetics but also the star when it comes to the effects on the sound. Promoting even flow to both banks of tips, the 'X' removes unwanted nuances in sound caused by uneven exhaust flow found in stock systems. Along with the inherent benefit of increased volume by removal of the resonator, the Dinan X-Pipe for the F9x X5M/X6M produces a louder, smoother, and fuller exhaust note. Features: Smoother, louder and sportier sound 83mm tubing replaces stock 80mm tubing for free flow Deletes resonator between catalyst and rear muffler for increased volume Includes X-pipe crossover made from mandrel bent tubing for minimum restriction 100% 304 stainless steel construction Factory-like fitment with included mounting hardware NOTE: Only confirmed to fit with the Dinan Free Flow Axle Back and stock exhaust systems. Fitment with other axle back units is not guaranteed. No cutting is required when paired with the Dinan Free Flow Axle Back system.

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Universal Stainless Steel 90 Degree Pipe - 3.0" OD

10X Entries Into Our F80 M3 Sweepstakes

T#:587361

Part#: TMS3090PKT

In Stock

Sale - Save 15% $ 40.99

This product was last offered at the strikethrough price on
05-03-2026

$ 34.85 USD

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Sale - Save 15%

$ 40.99

This product was last offered at the strikethrough price on
05-03-2026

$ 34.85 USD

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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Minimum Leg Length - 8.25" Bend Radius - 4.75" @ 90° angle

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Dinan Heavy Duty Exhaust Band Clamp - 2.75" (70mm)

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T#:38688901

Part#: D662-9228

In Stock

8% off MSRP $ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD

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8% off MSRP

$ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD

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Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 70mm (2.75") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.

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Stainless Steel V-Band Clamp - 2.5"

10X Entries Into Our F80 M3 Sweepstakes

T#:587344

Part#: TMS25VBKT

In Stock

Sale - Save 25% $ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 37.49 USD

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Sale - Save 25%

$ 49.99

This product was last offered at the strikethrough price on
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$ 37.49 USD

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Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 2.5" inside diameter (ID) to slip over a 2.5" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.

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Valvetronic Designs Universal Y Pipe Adapter - 2.5" (63mm)

T#:53149938

Part#: VTD.YPIPE.63MM

Back Ordered

$ 40.99 USD

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$ 40.99 USD

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Perfect for when you need to connect a single muffler to dual piping or add two tips to your single muffler!

Stainless Steel V-Band Clamp - 3.0"

10X Entries Into Our F80 M3 Sweepstakes

T#:587341

Part#: TMS30VBKT

In Stock

$ 54.99 USD

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$ 54.99 USD

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Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 3.0" inside diameter (ID) to slip over a 3.0" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.

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Universal Stainless Steel J-Pipe - 2.5" OD

10X Entries Into Our F80 M3 Sweepstakes

T#:587362

Part#: TMS25JPKT

In Stock

Sale - Save 5% $ 46.99

This product was last offered at the strikethrough price on
06-14-2026

$ 44.64 USD

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Sale - Save 5%

$ 46.99

This product was last offered at the strikethrough price on
06-14-2026

$ 44.64 USD

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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.5" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 3.50" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 5.50" Leg Length "C" - 7.0"

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Universal Exhaust Pipe Reducer - 3" ID To 65mm OD

10X Entries Into Our F80 M3 Sweepstakes

T#:587349

Part#: TMS3065ERKT

Ships on Mar 1, 2027

Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD

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Sale - Save 25%

$ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD

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Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip fit) X 65mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 65mm OD side - 2.25" Length on 3.0" ID side - 3.50"

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DINAN VALVED AXLE-BACK EXHAUST - Black Tips - 2020-2025 BMW X5M/X6M ...

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:13793013

Part#: D660-0090-BLK

Ships in 3 Business Days

11% off MSRP $ 3,037.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,699.99 USD

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11% off MSRP

$ 3,037.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,699.99 USD

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The stock exhaust not on the X5/6M is already a glorious note but Dinan gave you even more control with this valved axle-back system. With enlarged pipes letting the 8-cylinder engine breathe better, showing up to +6hp! The valve system lets you dial back the tone of the exhaust when needs be but lets you unleash the S63's voice when you so desire. The system uses the OE valve system so they can be controlled through the M-driving settings through the cars onboard system so there is no need for an additional remote. All in all this axle-back system is a great upgrade to your beloved X5/6M!

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Universal Exhaust Pipe Reducer - 3" ID To 60mm OD

10X Entries Into Our F80 M3 Sweepstakes

T#:587350

Part#: TMS3060ER1KT

In Stock

Sale - Save 25% $ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD

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Qty

Sale - Save 25%

$ 39.99

This product was last offered at the strikethrough price on
06-14-2026

$ 29.99 USD

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Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip) To 60mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 60mm OD side - 2.25" Length on 3.0" ID side - 3.50"

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Universal Stainless Steel J-Pipe - 3.0" OD

10X Entries Into Our F80 M3 Sweepstakes

T#:587363

Part#: TMS30JPKT

Back Ordered

Sale - Save 5% $ 53.99

This product was last offered at the strikethrough price on
05-03-2026

$ 51.29 USD

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Sale - Save 5%

$ 53.99

This product was last offered at the strikethrough price on
05-03-2026

$ 51.29 USD

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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 5.0" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 9.50" Leg Length "C" - 10.5"

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Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Sin...

T#:53149959

Part#: UVM.76MM.X1

Ships in 1 Business Day

$ 399.99 USD

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$ 399.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Dua...

T#:53149958

Part#: UVM76MMDUALOUTX2

Back Ordered

$ 599.99 USD

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$ 599.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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Prosport Fiberglass Exhaust Wrap - White - 2" x 50'

T#:385017

Part#: HEA-WRAPKIT-WHT

In Stock at Vendor

$ 31.99 USD

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$ 31.99 USD

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Constructed of durable, tight-woven fiberglass, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility.

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Dinan Free Flow Axle-Back Exhaust - Black Tips - F85/F86

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:598383

Part#: D660-0054A-BLK

Ships in 5 Business Days

11% off MSRP $ 2,924.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,599.99 USD

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11% off MSRP

$ 2,924.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 2,599.99 USD

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True to form, Dinan has developed this Free Flow stainless exhaust to increasing flow by reducing backpressure, resulting in more power. Best of all, it has a great tone that is aggressive when you want it to be, but pleasant and civilized under normal driving conditions. This system weighs less than the stock system and is constructed out of stainless steel for the quality and performance you'd expect from your BMW.

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Valvetronic Designs Electronic Exhaust Valve Control Kit - 1 Valve Ac...

Please visually confirm the exhaust valve actuator installed on your vehicle prior to p...

T#:53114628

Part#: VTD.EVH

Ships in 1 Business Day

$ 299.99 USD

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$ 299.99 USD

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This system allows you to control your BMW's OEM or aftermarket exhaust valves with the touch of a button. This kit enables the control of a single electronic exhaust valve.

Prosport Fiberglass Exhaust Wrap - Black - 2" x 50'

T#:385018

Part#: HEA-WRAPKIT-BLK

Ships in 10 Business Days

$ 28.00 USD

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$ 28.00 USD

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Constructed of durable, tight-woven fiberglass, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility.

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Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Dua...

T#:53149954

Part#: UVM63MMDUALOUTX2

Ships in 1 Business Day

$ 599.99 USD

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$ 599.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Sin...

T#:53149956

Part#: UVM.63MM.X2

In Stock

$ 599.99 USD

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$ 599.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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Eisenmann F95/F96 X5M/X6M Sport Performance Muffler System - Chrome T...

T#:5872684

Part#: B5467.01024

Special Order: No Guaranteed ETA

$ 3,894.99 USD

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$ 3,894.99 USD

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Eisenmann Exhaust Systems GmbH has been a leader in hand built, German made exhaust systems for BMW cars since the company's inception in 1988. These decades of experience grant Eisenmann perspective in designing exhaust systems, granting Eisenmann engineers the ability to create the best exhaust systems possible again and again. After so many years of experience as the best exhaust manufacturer in the world, however, the ability to reinvent and remain creative becomes of paramount importance. The new Eisenmann sport system represents precisely that ability, and is a new approach for Eisenmann. The sport system will showcase Eisenmann's dedication to creating the best possible exhaust tone, adding a powerful exhaust note. Note: Cutting required to install!

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Dinan Heavy Duty Exhaust Band Clamp - 3.00" (76mm)

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:38688902

Part#: D662-9237

Special Order: No Guaranteed ETA

8% off MSRP $ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD

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8% off MSRP

$ 23.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 21.99 USD

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Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 76mm (3") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.

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Dinan Dual Exhaust Valve Remote Kit - F8X M2/M3/M4, F9X M5 M8 X3/X4/X...

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:641858

Part#: R660-0002

Ships in 5 Business Days

11% off MSRP $ 393.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 349.99 USD

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11% off MSRP

$ 393.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 349.99 USD

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The Dinan Dual Exhaust Valve Remote Kit lets you override the factory exhaust valve operation and fully open (or close) the valve at the press of a button. Directly compatible with 'F' and 'G' chassis BMW's using dual electronic valves, the Dinan Dual Exhaust Valve Remote Kit is robust in its potential applications. Once installed simply press the top button of the supplied wireless remote to open the valves fully and enjoy maximum aural pleasure. Alternatively, when the need arises for the exhaust to be as quiet as possible, press the bottom button on the remote and the valves will close. This system works with both the factory exhaust and any aftermarket system that utilizes the factory electronic exhaust valve actuator. Tested and compatible valve actuators include BMW P/N's: 18307851568, 18308686640, 18308632154, and 18308623424 Features: Opens the factory electronic exhaust valves with the push of a button. Wirelessly remote controlled. Weatherproof housing. Extra length wiring harnesses for maximum application and routing versatility.

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Stainless Steel Weld-In Oxygen Sensor Bung - M18x1.5mm

10X Entries Into Our F80 M3 Sweepstakes

T#:587345

Part#: TMS02BUNGKT

Ships on Nov 3, 2026

Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD

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Sale - Save 25%

$ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD

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Finish your custom exhaust with this T304 stainless steel weld-in oxygen sensor bung. PART DESIGN CNC-cut from T304 Stainless Steel for corrosion resistance Radiused to match 2.50"-3.00" OD tubing for ease of welding Threaded for M18x1.5mm RH oxygen sensors INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.

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VRSF 4" Turbo to Downpipe Clamp - BMW

We Price Match - Give Us A Call or Chat!

T#:2839845

Part#: 505040

Ships in 6 Business Days

$ 18.99 USD

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$ 18.99 USD

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4" Turbo to Downpipe Clamp for 4" Downpipes

Valvetronic Designs Universal T-Style Valved Muffler Kit - Single Inl...

T#:53149963

Part#: UVM76MMTSTYLEX1

Back Ordered

$ 499.99 USD

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$ 499.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Dua...

T#:53149953

Part#: UVM63MMDUALOUTX1

Ships in 1 Business Day

$ 399.99 USD

Add to Wish List

Qty

$ 399.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Sin...

T#:53149962

Part#: UVM.89MM.X2

In Stock

$ 599.99 USD

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$ 599.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

Show More Show Less

Valvetronic Designs Universal Valved Muffler Kit - Single Inlet / Sin...

T#:53149961

Part#: UVM.89MM.X1

Back Ordered

$ 399.99 USD

Add to Wish List

Qty

$ 399.99 USD

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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.

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BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW X5 M S63 4.4L

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